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Category Archives: Java Programs

Hex String – A Hex String is a combination of the digits 0-9 and characters A-F, just like how a binary string comprises only 0’s… Read More
Thread can be referred to as a lightweight process. Thread uses fewer resources to create and exist in the process; thread shares process resources. The… Read More
Java is an object-oriented programming language. Most of the work is done with the help of objects. We know that an array is a collection… Read More
Java is the most powerful programming language, by which we can perform many tasks and Java is an industry preferable language. So it is filled… Read More
Linked List is a part of the Collection framework That is present in java.util package. This class is an implementation of the LinkedList data structure… Read More
Java is a popular object-oriented programming language used by developers and coders for website/app development. The creation of a class object using a new keyword… Read More
In recent years object-oriented programming has formed the pillars/bases of Website and Application (Software) Development. Java and Python are popular Object-Oriented programming languages out of… Read More
As we all can depict from the below figure that doubly LinkedList requires two link fields in order to store the address of the next… Read More
An array is a collection of items stored at contiguous memory locations. The idea is to store multiple items of the same type together. This… Read More
Pre-requisites: Android App Development Fundamentals for Beginners Guide to Install and Set up Android Studio Android | How to Create/Start a New Project in Android… Read More
Java is one of the most popular Object-Oriented programming languages offered by Oracle which has a wide range of applications in website and application development… Read More
Given string str of length N, the task is to traverse the string and print all the characters of the given string. Illustration:Attention reader! Don’t… Read More
Data structures are divided into two categories Linear data structures and Non-Linear data structures. The major disadvantage of the linear data structure is we cannot… Read More
Given a string S consisting of uppercase and lowercase characters. The task is to sort uppercase and lowercase letters separately such that if the “i”th… Read More
Given a multi-dimensional 2D matrix of n rows and m column order N × M. The task is to find the maximum element in the… Read More

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